Vulnerability Database

296,746

Total vulnerabilities in the database

CVE-2020-25704

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

  • Published: Dec 2, 2020
  • Updated: Apr 14, 2023
  • CVE: CVE-2020-25704
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.9
  • AV:L/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
linux / linux_kernel 5.10-rc1 5.10-rc1.x
linux / linux_kernel 5.10-rc2 5.10-rc2.x
linux / linux_kernel - 5.9.x
debian / debian_linux 9.0 9.0.x
starwindsoftware / starwind_san_&_nas 8r12 8r12.x
starwindsoftware / starwind_virtual_san 8-build14398 8-build14398.x